338369850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8301

約数の個数: 144

約数和(自身を含む): 1119011712

約数和(自身を除く): 780641862

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 5850, 6825, 8190, 8263, 13650, 16526, 20475, 24789, 40950, 41315, 49578, 57841, 74367, 82630, 107419, 115682, 123945, 148734, 173523, 206575, 214838, 247890, 289205, 322257, 347046, 371835, 413150, 520569, 537095, 578410, 619725, 644514, 743670, 751933, 867615, 966771, 1041138, 1074190, 1239450, 1446025, 1503866, 1611285, 1735230, 1859175, 1933542, 2255799, 2602845, 2685475, 2892050, 3222570, 3718350, 3759665, 4338075, 4511598, 4833855, 5205690, 5370950, 6767397, 7519330, 8056425, 8676150, 9667710, 11278995, 13014225, 13534794, 16112850, 18798325, 22557990, 24169275, 26028450, 33836985, 37596650, 48338550, 56394975, 67673970, 112789950, 169184925, 338369850]

約数ペア:

[(1, 338369850), (2, 169184925), (3, 112789950), (5, 67673970), (6, 56394975), (7, 48338550), (9, 37596650), (10, 33836985), (13, 26028450), (14, 24169275), (15, 22557990), (18, 18798325), (21, 16112850), (25, 13534794), (26, 13014225), (30, 11278995), (35, 9667710), (39, 8676150), (42, 8056425), (45, 7519330), (50, 6767397), (63, 5370950), (65, 5205690), (70, 4833855), (75, 4511598), (78, 4338075), (90, 3759665), (91, 3718350), (105, 3222570), (117, 2892050), (126, 2685475), (130, 2602845), (150, 2255799), (175, 1933542), (182, 1859175), (195, 1735230), (210, 1611285), (225, 1503866), (234, 1446025), (273, 1239450), (315, 1074190), (325, 1041138), (350, 966771), (390, 867615), (450, 751933), (455, 743670), (525, 644514), (546, 619725), (585, 578410), (630, 537095), (650, 520569), (819, 413150), (910, 371835), (975, 347046), (1050, 322257), (1170, 289205), (1365, 247890), (1575, 214838), (1638, 206575), (1950, 173523), (2275, 148734), (2730, 123945), (2925, 115682), (3150, 107419), (4095, 82630), (4550, 74367), (5850, 57841), (6825, 49578), (8190, 41315), (8263, 40950), (13650, 24789), (16526, 20475)]